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EP1671636A4 - 5-aminosalicylic acid solid preparation improved in discoloration and method of storing the same - Google Patents

5-aminosalicylic acid solid preparation improved in discoloration and method of storing the same

Info

Publication number
EP1671636A4
EP1671636A4 EP04773268A EP04773268A EP1671636A4 EP 1671636 A4 EP1671636 A4 EP 1671636A4 EP 04773268 A EP04773268 A EP 04773268A EP 04773268 A EP04773268 A EP 04773268A EP 1671636 A4 EP1671636 A4 EP 1671636A4
Authority
EP
European Patent Office
Prior art keywords
discoloration
storing
same
solid preparation
aminosalicylic acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP04773268A
Other languages
German (de)
French (fr)
Other versions
EP1671636A1 (en
Inventor
N Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nisshin Kyorin Pharmaceutical Co Ltd
Original Assignee
Nisshin Kyorin Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nisshin Kyorin Pharmaceutical Co Ltd filed Critical Nisshin Kyorin Pharmaceutical Co Ltd
Publication of EP1671636A1 publication Critical patent/EP1671636A1/en
Publication of EP1671636A4 publication Critical patent/EP1671636A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/60—Salicylic acid; Derivatives thereof
    • A61K31/606—Salicylic acid; Derivatives thereof having amino groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
EP04773268A 2003-09-22 2004-09-17 5-aminosalicylic acid solid preparation improved in discoloration and method of storing the same Pending EP1671636A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003329796 2003-09-22
PCT/JP2004/013627 WO2005027932A1 (en) 2003-09-22 2004-09-17 5-aminosalicylic acid solid preparation improved in discoloration and method of storing the same

Publications (2)

Publication Number Publication Date
EP1671636A1 EP1671636A1 (en) 2006-06-21
EP1671636A4 true EP1671636A4 (en) 2009-05-27

Family

ID=34372974

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04773268A Pending EP1671636A4 (en) 2003-09-22 2004-09-17 5-aminosalicylic acid solid preparation improved in discoloration and method of storing the same

Country Status (6)

Country Link
US (1) US20070066578A1 (en)
EP (1) EP1671636A4 (en)
JP (1) JP4593469B2 (en)
KR (1) KR20060090667A (en)
CA (1) CA2539799A1 (en)
WO (1) WO2005027932A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2359812C (en) 2000-11-20 2004-02-10 The Procter & Gamble Company Pharmaceutical dosage form with multiple coatings for reduced impact of coating fractures
ITMI20060629A1 (en) * 2006-03-31 2007-10-01 Daniele Giovannone ORAL SOLID COMPOSITIONS BASED ON S-ADENOSYLMETIONINE AND PROCESS FOR THEIR ACHIEVEMENT
US7645801B2 (en) * 2007-01-29 2010-01-12 Alaven Pharmaceutical Llc Reduced irritant enema for treatment of inflammatory bowel disease (IBD)
JP5929040B2 (en) * 2011-08-24 2016-06-01 ライオン株式会社 External preparation composition and method for suppressing discoloration
JP5797578B2 (en) * 2012-02-15 2015-10-21 株式会社ダイセル Deterioration delay composition for gas generant
WO2020232027A1 (en) * 2019-05-13 2020-11-19 Zymergen Inc. Stabilization of amines with sulfur compounds

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657900A (en) * 1983-09-27 1987-04-14 Rowell Laboratories Pharmaceutical article of manufacture comprising a bisulfite stabilized aqueous solution of 5-aminosalicylic acid and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442461A (en) * 1944-03-09 1948-06-01 Hoffmann La Roche Stable solutions of calcium ascorbate
JPH02172919A (en) * 1988-12-26 1990-07-04 Isei:Kk Injection of powder of aspirin-dl-lysine
JP2880243B2 (en) * 1989-04-18 1999-04-05 武田薬品工業株式会社 Granulated calcium ascorbate
US5010069A (en) * 1989-05-15 1991-04-23 Marion Laboratories, Inc. Stable liquid form of 5-aminosalicylic acid
JPH0881360A (en) * 1994-07-13 1996-03-26 Wakamoto Pharmaceut Co Ltd Stable fat emulsion
JPH1015032A (en) * 1996-06-27 1998-01-20 Nisshin Flour Milling Co Ltd Stabilized 5-aminosalycilic acid solid pharmaceutical
AU5531001A (en) * 2000-05-08 2001-11-20 Lilly Co Eli Stabilized formulations of 6-hydroxy-3-(4-(2-(piperidin-1-yl) ethoxy)phenoxy)-2-(4-methoxyphenyl) benzo(B)thiophene and salts thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657900A (en) * 1983-09-27 1987-04-14 Rowell Laboratories Pharmaceutical article of manufacture comprising a bisulfite stabilized aqueous solution of 5-aminosalicylic acid and method

Also Published As

Publication number Publication date
JP4593469B2 (en) 2010-12-08
US20070066578A1 (en) 2007-03-22
JPWO2005027932A1 (en) 2009-01-22
KR20060090667A (en) 2006-08-14
EP1671636A1 (en) 2006-06-21
WO2005027932A1 (en) 2005-03-31
CA2539799A1 (en) 2005-03-31

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20060321

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20090428

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN